gtdoan.com - robtex.com
gtdoan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.235.37.170🇨🇦 OVH15.235.0.0/17 Hosting route | ||||||
| PTR | ip170.ip-15-235-37.net | ||||||
| NS | ns1.immosquare.com ⭐ | ||||||
| A | 178.33.249.158🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | ip158.ip-178-33-249.eu | ||||||
| NS | ns2.immosquare.com | ||||||
| A | 15.235.39.174🇨🇦 OVH15.235.0.0/17 Hosting route | ||||||
| PTR | ip174.ip-15-235-39.net | ||||||
| SOA | ns1.immosquare.comit@immosquare.com 2025-10-30 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
gtdoan.com |
Similar names
DNS History
7 records (3 active, 4 former)
●NSns1.immosquare.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 12:04:56
● 2026-03-24 12:04:58
●NSns2.immosquare.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 12:04:56
● 2026-03-24 12:04:58
○NSns75.domaincontrol.com2020-01-04 → 2020-01-04 · 3 obs
○ 2026-03-24 12:04:56
○ 2026-03-24 12:04:58
○NSns76.domaincontrol.com2020-01-04 → 2020-01-04 · 3 obs
○ 2026-03-24 12:04:56
○ 2026-03-24 12:04:58
●A15.235.37.1702026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 12:04:56
● 2026-03-24 12:04:58
○A50.63.202.582020-01-04 → 2020-01-04 · 3 obs
○ 2026-03-24 12:04:56
○ 2026-03-24 12:04:58
○A51.77.188.582026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 12:04:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gtdoan.com | ns1.immosquare.com, ns2.immosquare.com | 2 records |
✅ Authoritative Response
Server:15.235.39.174
NS records: ns1.immosquare.com, ns2.immosquare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gtdoan.com (unsigned zone)
⏱️ Timing
Total: 178ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.235.37.170 |
| NS | 2 | ns2.immosquare.com, ns1.immosquare.com |
| SOA | 1 | ns1.immosquare.com it.immosquare.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.immosquare.com, ns2.immosquare.com)
Analysis
IP Addresses
gtdoan.com resolves to one IP number: 15.235.37.170.
other host names including app.mls-connect.com, cutli.io, mathieulabbe.com, patrickfortin.ca and mls-connect.com share IP numbers with gtdoan.com.
Name Servers
gtdoan.com is delegated to two name servers ns1.immosquare.com and ns2.immosquare.com.
gtdoan.com shares the same name server setup as other domains, for instance mariefrancehill.com, cloudphoto.io, ericparadis.com, unjourmontreal.com and wgroupe.com.
Host names with one IP number:
ns1.immosquare.com points to 178.33.249.158
ns2.immosquare.com points to 15.235.39.174